Membership
Tour
Register
Log in
Tadashi Tsuyuki
Follow
Person
Nagano, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal device and electronic apparatus
Patent number
8,330,922
Issue date
Dec 11, 2012
Sony Corporation
Toshiharu Matsushima
G02 - OPTICS
Information
Patent Grant
Liquid crystal device board, liquid crystal device, and electronic...
Patent number
7,623,206
Issue date
Nov 24, 2009
Seiko Epson Corporation
Keiji Takizawa
G02 - OPTICS
Information
Patent Grant
Liquid crystal device and electronic apparatus provided with the same
Patent number
7,554,632
Issue date
Jun 30, 2009
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
Liquid crystal device and electronic apparatus provided with the same
Patent number
7,295,269
Issue date
Nov 13, 2007
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
Mask, substrate with light reflective film, method for manufacturin...
Patent number
7,255,981
Issue date
Aug 14, 2007
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Liquid crystal panel, liquid crystal device, and electronic apparatus
Patent number
7,187,426
Issue date
Mar 6, 2007
Seiko Epson Corporation
Hideki Kaneko
G02 - OPTICS
Information
Patent Grant
Liquid crystal device and electronic apparatus provided with the same
Patent number
7,161,646
Issue date
Jan 9, 2007
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
Mask, substrate with light reflection film, manufacturing method fo...
Patent number
7,106,495
Issue date
Sep 12, 2006
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Electrooptic device, method of manufacturing the same, and electron...
Patent number
7,088,417
Issue date
Aug 8, 2006
Seiko Epson Corporation
Motohiro Kamijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mask, substrate with light reflection film, manufacturing method fo...
Patent number
7,085,036
Issue date
Aug 1, 2006
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Mask, substrate with light reflective film, method for manufacturin...
Patent number
7,060,396
Issue date
Jun 13, 2006
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Mask, substrate with light reflecting film, method for forming ligh...
Patent number
6,995,898
Issue date
Feb 7, 2006
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Mask for manufacturing a substrate with light reflecting film havin...
Patent number
6,985,196
Issue date
Jan 10, 2006
Seiko Epson Corporation
Toshihiro Otake
G02 - OPTICS
Information
Patent Grant
Electrooptic device, method for manufacturing the same, and electro...
Patent number
6,970,225
Issue date
Nov 29, 2005
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
SUBSTRATE FOR A LIQUID CRYSTAL DEVICE, METHOD OF MANUFACTURING A SU...
Patent number
6,919,943
Issue date
Jul 19, 2005
Seiko Epson Corporation
Tadashi Tsuyuki
G02 - OPTICS
Information
Patent Grant
Electrooptic device and electronic apparatus
Patent number
6,888,606
Issue date
May 3, 2005
Seiko Epson Corporation
Shoji Hinata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrooptical panel, method for driving the same, and electronic e...
Patent number
6,853,361
Issue date
Feb 8, 2005
Seiko Epson Corporation
Tadashi Tsuyuki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal device and electronic apparatus provided with the same
Patent number
6,839,105
Issue date
Jan 4, 2005
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
Wiring pattern of liquid crystal display, liquid crystal display, a...
Patent number
6,686,985
Issue date
Feb 3, 2004
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Information
Patent Grant
Liquid-crystal display device and electronic equipment
Patent number
6,614,498
Issue date
Sep 2, 2003
Seiko Epson Corporation
Chihiro Tanaka
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20110058115
Publication date
Mar 10, 2011
SONY CORPORATION
Toshiharu Matsushima
G02 - OPTICS
Information
Patent Application
Liquid crystal device and electronic apparatus provided with the same
Publication number
20080068542
Publication date
Mar 20, 2008
Chihiro Tanaka
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DEVICE BOARD, LIQUID CRYSTAL DEVICE, AND ELECTRONIC...
Publication number
20070206138
Publication date
Sep 6, 2007
SEIKO EPSON CORPORATION
Keiji TAKIZAWA
G02 - OPTICS
Information
Patent Application
Liquid crystal device and electronic apparatus provided with the same
Publication number
20060164572
Publication date
Jul 27, 2006
Chihiro Tanaka
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflective film, method for manufacturin...
Publication number
20060147844
Publication date
Jul 6, 2006
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflection film, manufacturing method fo...
Publication number
20060007530
Publication date
Jan 12, 2006
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Electro-optical device and electronic apparatus
Publication number
20050219450
Publication date
Oct 6, 2005
Chihiro Tanaka
G02 - OPTICS
Information
Patent Application
Liquid crystal device and electronic apparatus provided with the same
Publication number
20050099558
Publication date
May 12, 2005
Chihiro Tanaka
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflecting film, method for forming ligh...
Publication number
20030223121
Publication date
Dec 4, 2003
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflective film, method for manufacturin...
Publication number
20030218698
Publication date
Nov 27, 2003
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflecting film, method for manufacturin...
Publication number
20030210484
Publication date
Nov 13, 2003
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Liquid crystal panel, liquid crystal device, and electronic apparatus
Publication number
20030038904
Publication date
Feb 27, 2003
Hideki Kaneko
G02 - OPTICS
Information
Patent Application
Liquid crystal device board, liquid crystal device, and electronic...
Publication number
20030030767
Publication date
Feb 13, 2003
Keiji Takizawa
G02 - OPTICS
Information
Patent Application
Mask, substrate with light reflection film, manufacturing method fo...
Publication number
20030011870
Publication date
Jan 16, 2003
Toshihiro Otake
G02 - OPTICS
Information
Patent Application
Electrooptic device, method for manufacturing the same, and electro...
Publication number
20020171798
Publication date
Nov 21, 2002
Chihiro Tanaka
G02 - OPTICS
Information
Patent Application
Electrooptic device and electronic apparatus
Publication number
20020163614
Publication date
Nov 7, 2002
Shoji Hinata
G02 - OPTICS
Information
Patent Application
Electrooptic device, method of manufacturing the same, and electron...
Publication number
20020163611
Publication date
Nov 7, 2002
Motohiro Kamijima
G02 - OPTICS
Information
Patent Application
Substrate for a liquid crystal device, method of manufacturing a su...
Publication number
20020118324
Publication date
Aug 29, 2002
Tadashi Tsuyuki
G02 - OPTICS
Information
Patent Application
Electrooptical panel, method for driving the same, and electronic e...
Publication number
20020054006
Publication date
May 9, 2002
SEIKO EPSON CORPORATION
Tadashi Tsuyuki
G02 - OPTICS
Information
Patent Application
Liquid crystal device and electronic apparatus provided with the same
Publication number
20020047962
Publication date
Apr 25, 2002
Chihiro Tanaka
G02 - OPTICS